Toy cube



FIG. 1 is a front perspective view of a toy cube according to a first embodiment of our design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a rear bottom perspective view thereof; and,

FIG. 9 is a cross-sectional view taken along line 9-9 looking upward, the cross-sectional view taken along line 9-9 looking downward being a mirror image thereof.

The broken lines are for the purpose of illustrating portions of the article that form no part of the claim. 

CLAIM The ornamental design for a toy cube, as shown and described. 